12648748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26573}}^1$

素因数の和:26601

約数の個数: 24

約数和(自身を含む): 26786592

約数和(自身を除く): 14137844

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 26573, 53146, 106292, 186011, 372022, 451741, 744044, 903482, 1806964, 3162187, 6324374, 12648748]

約数ペア:

[(1, 12648748), (2, 6324374), (4, 3162187), (7, 1806964), (14, 903482), (17, 744044), (28, 451741), (34, 372022), (68, 186011), (119, 106292), (238, 53146), (476, 26573)]